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- Water Saving Irrigation Techniques and Evaluation of Turf in Arid Desert Region. 干旱荒漠区草坪节水灌溉技术及其评价。
- The measures are also included in using water-conserving landscape design outdoors, selecting high-efficiency irrigation techniques, and changing irrigation habits outdoors and so on. 在住宅外,使用耐旱的景观设计,采用高效灌溉方式,改变灌溉习惯提高用水效率等。
- integrated irrigation techniques 复合灌溉
- mixed salt and fresh water irrigation techniques 咸淡水混合灌溉技术
- The choice of water saving irrigation technique in the instal lation agriculture must be on the basis of the moisture of regulation and contr ol. 认为设施农业中节水灌溉技术的选择应以水分环境调控要求为依据。
- Planting under a film, a new planting technique, is combined with drip irrigation, a water saving irrigation technique, to form a new method of developing and utilizing saline-alkali soil. 覆膜种植是一种新型的农业种植技术,而滴灌是一种农业节水灌溉技术,将覆膜种植技术与滴灌技术有机结合起来形成一种开发利用盐碱地的新方法。
- Advance of study on irrigation techniques in greenhouse 棚室蔬菜生产中灌溉技术研究进展
- We used the money to set up an irrigation project. 我们把钱用在兴建灌溉工程上了。
- Spreading save-water irrigating techniques, raising use ratio of water resources and strengthening water resources management are the effective measures for optimum utilizing water resources. 实施节水灌溉技术,提高水资源有效利用率,强化水资源的统一管理,是实现水资源优化利用的有效途径。
- They are digging irrigation ditches. 他们在挖灌溉渠。
- The techniques and practice of a midwife. 助产学,产科学助产士的技术及工作
- drip irrigation technique and equipment 滴灌技术及其配套设备
- Research on Precision Irrigation Technique System 精确灌溉技术体系研究
- They have decided to phase in the new techniques. 他们已决定逐步引入新技术。
- Irrigation technique of low pressure pipe in field 田间低压管灌技术的应用
- They need to learn modern management techniques. 他们还得学习现代管理技术。
- All possible techniques are pressed into service. 所有可能用得上的技术都被利用了。
- Statistical techniques are regularly employed. 统计方法得到经常的运用。
- Walking-type irrigation technique 行走式节水灌溉技术
- low pressure pipe irrigation technique 低压管灌技术